Base | Representation |
---|---|
bin | 1110000110010100001001… |
… | …01111100011011100101010 |
3 | 11001202212221100112102001112 |
4 | 13003022010233203130222 |
5 | 13030424230024013002 |
6 | 145534415253350322 |
7 | 6346625462236661 |
oct | 703120457433452 |
9 | 131685840472045 |
10 | 31003301001002 |
11 | 9973476184950 |
12 | 35887929383a2 |
13 | 143b7a257a905 |
14 | 7927d3d8ddd8 |
15 | 38b70123e852 |
hex | 1c3284be372a |
31003301001002 has 16 divisors (see below), whose sum is σ = 51564357553824. Its totient is φ = 13861386438000.
The previous prime is 31003301000957. The next prime is 31003301001109. The reversal of 31003301001002 is 20010010330013.
It is a super-2 number, since 2×310033010010022 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11551154024 + ... + 11551156707.
It is an arithmetic number, because the mean of its divisors is an integer number (3222772347114).
Almost surely, 231003301001002 is an apocalyptic number.
31003301001002 is a deficient number, since it is larger than the sum of its proper divisors (20561056552822).
31003301001002 is a wasteful number, since it uses less digits than its factorization.
31003301001002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23102310805.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 31003301001002 its reverse (20010010330013), we get a palindrome (51013311331015).
The spelling of 31003301001002 in words is "thirty-one trillion, three billion, three hundred one million, one thousand, two".
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